EP4293073A4 - Propantricarboxylatbasierte weichmacherzusammensetzung und harzzusammensetzung damit - Google Patents
Propantricarboxylatbasierte weichmacherzusammensetzung und harzzusammensetzung damit Download PDFInfo
- Publication number
- EP4293073A4 EP4293073A4 EP22887667.8A EP22887667A EP4293073A4 EP 4293073 A4 EP4293073 A4 EP 4293073A4 EP 22887667 A EP22887667 A EP 22887667A EP 4293073 A4 EP4293073 A4 EP 4293073A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- same
- resin composition
- plasticizer
- propane tricarboxylate
- composition based
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- CEGRHPCDLKAHJD-UHFFFAOYSA-N 1,1,1-propanetricarboxylic acid Chemical compound CCC(C(O)=O)(C(O)=O)C(O)=O CEGRHPCDLKAHJD-UHFFFAOYSA-N 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000004014 plasticizer Substances 0.000 title 1
- 239000011342 resin composition Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0016—Plasticisers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20210146516 | 2021-10-29 | ||
| PCT/KR2022/016617 WO2023075472A1 (ko) | 2021-10-29 | 2022-10-27 | 프로판 트리카복실레이트계 가소제 조성물 및 이를 포함하는 수지 조성물 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4293073A1 EP4293073A1 (de) | 2023-12-20 |
| EP4293073A4 true EP4293073A4 (de) | 2024-09-25 |
Family
ID=86158282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22887667.8A Pending EP4293073A4 (de) | 2021-10-29 | 2022-10-27 | Propantricarboxylatbasierte weichmacherzusammensetzung und harzzusammensetzung damit |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240294733A1 (de) |
| EP (1) | EP4293073A4 (de) |
| JP (1) | JP7697752B2 (de) |
| KR (1) | KR102885706B1 (de) |
| CN (1) | CN117062865B (de) |
| MX (1) | MX2023011593A (de) |
| TW (1) | TW202328045A (de) |
| WO (1) | WO2023075472A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4289895A4 (de) * | 2021-10-29 | 2024-08-28 | LG Chem, Ltd. | Auf propantricarboxylat basierende weichmacherzusammensetzung und harzzusammensetzung damit |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2628249A (en) * | 1951-01-03 | 1953-02-10 | Pittsburgh Coke & Chemical Co | Esterification process |
| JPS5154639A (ja) * | 1974-11-08 | 1976-05-13 | Adeka Argus Chemical Co Ltd | Goseijushisoseibutsu |
| JPH09151272A (ja) * | 1995-11-30 | 1997-06-10 | Mitsubishi Chem Corp | ゴム用可塑剤及びゴム組成物 |
| JP3919422B2 (ja) | 2000-05-12 | 2007-05-23 | 三菱化学株式会社 | 可塑剤製造用混合アルコール及びそれを用いた可塑剤の製造方法 |
| EP1873198A1 (de) | 2006-06-30 | 2008-01-02 | Lanxess Deutschland GmbH | Mischungen aus Alkylester und Benzylester von Polycarbonsäuren |
| EP2424912B1 (de) * | 2009-04-29 | 2014-01-08 | Basf Se | Weiches thermoplastisches polyurethan auf basis von tricarbonsäureester |
| AU2013338397B2 (en) * | 2012-10-29 | 2017-11-16 | Archer Daniels Midland Company | Alcohol-mediated esterification of carboxylic acids with carbonates |
| CN107250098A (zh) | 2014-12-02 | 2017-10-13 | 埃默里油脂化学有限公司 | 基于乙基己醇和丙基庚醇的酯增塑剂 |
| CN107176910B (zh) * | 2017-05-17 | 2019-10-22 | 中国林业科学研究院林产化学工业研究所 | 一种乙酰化柠檬酸脂肪酸酯增塑剂及其制备方法和应用 |
| MX2021014303A (es) * | 2019-07-30 | 2022-01-04 | Lg Chemical Ltd | Composicion plastificante a base de citrato y composicion de resina que la comprende. |
| EP4289895A4 (de) * | 2021-10-29 | 2024-08-28 | LG Chem, Ltd. | Auf propantricarboxylat basierende weichmacherzusammensetzung und harzzusammensetzung damit |
-
2022
- 2022-10-27 MX MX2023011593A patent/MX2023011593A/es unknown
- 2022-10-27 EP EP22887667.8A patent/EP4293073A4/de active Pending
- 2022-10-27 JP JP2023560166A patent/JP7697752B2/ja active Active
- 2022-10-27 US US18/284,851 patent/US20240294733A1/en active Pending
- 2022-10-27 KR KR1020220140489A patent/KR102885706B1/ko active Active
- 2022-10-27 CN CN202280024280.2A patent/CN117062865B/zh active Active
- 2022-10-27 WO PCT/KR2022/016617 patent/WO2023075472A1/ko not_active Ceased
- 2022-10-28 TW TW111141088A patent/TW202328045A/zh unknown
Non-Patent Citations (1)
| Title |
|---|
| No further relevant documents disclosed * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4293073A1 (de) | 2023-12-20 |
| TW202328045A (zh) | 2023-07-16 |
| US20240294733A1 (en) | 2024-09-05 |
| CN117062865A (zh) | 2023-11-14 |
| KR102885706B1 (ko) | 2025-11-14 |
| JP7697752B2 (ja) | 2025-06-24 |
| WO2023075472A1 (ko) | 2023-05-04 |
| KR20230062420A (ko) | 2023-05-09 |
| MX2023011593A (es) | 2023-10-10 |
| CN117062865B (zh) | 2024-12-27 |
| JP2024513813A (ja) | 2024-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20230915 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20240827 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: C08L 101/00 20060101ALI20240821BHEP Ipc: C08K 5/00 20060101ALI20240821BHEP Ipc: C08K 5/11 20060101AFI20240821BHEP |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) |